What two numbers multiply to 320 and add up to -84?




Here we answer the question: "What two numbers multiply to 320 and add up to -84?"

The answer to your question is:

-80 and -4


Below we illustrate and prove that -80 and -4 multiply to 320 and add up to -84:

-80 × -4 = 320
-80 + -4 = -84

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x2 - 84x + 320 = 0

If so, the solution to factor the quadratic equation above is:

(x - 80 ) (x - 4)

To summarize, since -80 and -4 multiply to 320 and add up -84, you know that the following is true:

x2 - 84x + 320 = (x - 80 ) (x - 4)


Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.

What two numbers multiply to and add to

What two numbers multiply to 320 and add up to -69?
Here is the next math problem on our list that we have solved for you.






Copyright  |   Privacy Policy  |   Disclaimer  |   Contact